Cita APA

Leathard, D. A., & Shurlock, B. C. (1970). Identification techniques in gas chromatography. John Wiley.

Chicago Edition Citation

Leathard, D. A., i B. C. Shurlock. Identification Techniques in Gas Chromatography. New York: John Wiley, 1970.

Cita MLA

Leathard, D. A., i B. C. Shurlock. Identification Techniques in Gas Chromatography. John Wiley, 1970.